Song: "Let's Work Together (pt. 1)"
Artist: Wilbert Harrison
Peak position on the Cashbox Singles chart: #30
Number of weeks on the Cashbox Singles chart: 9
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| December 27, 1969 | 81 | Let's Work Together (pt. 1) | Wilbert Harrison | Sue 11 |
| January 3, 1970 | 67 | Let's Work Together (pt. 1) | Wilbert Harrison | Sue 11 |
| January 10, 1970 | 62 | Let's Work Together (pt. 1) | Wilbert Harrison | Sue 11 |
| January 17, 1970 | 43 | Let's Work Together (pt. 1) | Wilbert Harrison | Sue 11 |
| January 24, 1970 | 39 | Let's Work Together (pt. 1) | Wilbert Harrison | Sue 11 |
| January 31, 1970 | 37 | Let's Work Together (pt. 1) | Wilbert Harrison | Sue 11 |
| February 7, 1970 | 34 | Let's Work Together (pt. 1) | Wilbert Harrison | Sue 11 |
| February 14, 1970 | 32 | Let's Work Together (pt. 1) | Wilbert Harrison | Sue 11 |
| February 21, 1970 | 30 | Let's Work Together (pt. 1) | Wilbert Harrison | Sue 11 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.